cas clamps

The CAS Clamp System is a precision-engineered modular rigging solution designed to securely join rigging tubes of varying diameters for professional film and television production. Ideal for camera rigs, car rigs, lock-off setups, and lighting structures, each clamp is CNC-machined from high-grade aluminium, Hard anodised for durability, and built to withstand dynamic on-set conditions.

Each CAS Clamp has been designed to be fully interchangeable, allowing the user to rig together the various sizes in any configuration required.

THe Cas Clamp Range.

16mm CAS Clamp
Sale
Quick View
16mm CAS Clamp
Sale Price: £36.95 Original Price: £39.95
19mm CAS Clamp 19mm CAS Clamp
Sale
Quick View
19mm CAS Clamp
Sale Price: £36.95 Original Price: £39.95
32mm CAS Clamp
Sale
Quick View
32mm CAS Clamp
Sale Price: £53.95 Original Price: £59.95
Only 50 available
48mm CAS Clamp
Sale
Quick View
48mm CAS Clamp
Sale Price: £68.95 Original Price: £69.95

FAQs

1. General Questions

Q: What is a CAS Clamp?
A: A CAS Clamp is a precision-engineered rigging clamp designed to join rigging tube securely. It is used in professional film and TV production for camera rigs, car rigs, lock-off rigs, lighting support, and other grip applications.

Q: What sizes are available?
A: Cat O’Nine Engineering produces CAS Clamps in 16 mm, 19mm, 32 mm, and 48 mm tube diameters to cover small, medium, and heavy-duty rigging applications. Each CAS Clamp has also been designed to be interchangeable, allowing the user to rig 16mm to 32mm tube and so on.

Q: What material are CAS Clamps made from?
A: All CAS Clamps are CNC-machined from 6082-T6 aluminium, and finished with a type III hard anodising after bead blasting for corrosion resistance, durability, and reduced reflectivity on set.

Q: Are CAS Clamps compatible with other tube or rigging systems?
A: Yes — CAS Clamps are designed to integrate seamlessly with standard 16 mm, 19mm, 32 mm, and 48 mm rigging systems.

5. Safety & Installation

Q: How do I install a CAS Clamp?
A: Align the clamp over the tube and then tighten bolts evenly to ensure a secure grip. For car rigs and high-load applications, always double-check torque and positioning to maintain safety.

Q: Can CAS Clamps be reused?
A: Yes — they are durable and designed for repeated assembly and disassembly without compromising structural integrity.

Q: Are CAS Clamps safe for on-set use?
A: Absolutely — they are CNC-machined to tight tolerances, anodised for corrosion resistance, and tested for grip applications. Always follow standard safety protocols when mounting cameras or vehicles.

An image of a split clamp from the CAS Clamp Range